Zar Toolan founded Archevia after leading technology, data, and AI strategy inside Fortune 500 financial services companies. He doesn't advise from a distance. He's on the calls and in the work with more than a decade of operating committee experience.

Zar founded Archevia in 2026 after seeing the same AI gaps surface across every organization he advised. He's worked through the data foundations, the launches that needed course corrections, and the change management many consulting decks understate.

Zar would be the first to tell you the discipline required to finish a hundred miles is the same discipline required to finish an enterprise data and AI transformation.
Process over stamina. Pacing. Knowing what to do at mile 80 because you've practiced for it. That's the frame Archevia brings to every client engagement.

Hundred-mile races aren't won at mile 99. They're won at the planning stage. Pacing. Logistics. Knowing what to do at mile 80 because you've practiced for it. That's the lens he brings to every C-suite engagement and every stage he stands on. He's not talking about grit. He's talking about a system.
Garry Kasparov lost to IBM's Deep Blue in 1997. He spent the next two decades arguing something that mattered more: humans paired with AI would always outperform AI alone. He called it augmented intelligence.
The conversations that Zar had with Kasparov stuck. It's how Archevia thinks about every engagement: not what AI can replace, but what AI and people can do together. That's how Archevia thinks about every engagement.
The firms winning at AI aren't the ones treating it as a technology problem. They're the ones treating it as a team sport.
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Two decades of operating skill don't have to stay inside the enterprise. Zar co-founded Team BrAvery in support of the Fanconi Cancer Foundation, a rare disease that mostly affects young people. With more than a million dollars raised (and counting), the same teammates show up race after race, year after year, applying the same mindsets, skillsets, and toolsets the work demands – to a cause that demands all three.
Jack Toolan, Zar's grandfather, architected the HVAC plans for Madison Square Garden and the Empire State Building. He didn't have an engineering degree, but he had the sleeves-up knowledge the credentialed engineers needed. That's what a practitioner is. The practitioner standard at Archevia started at that drafting table.

Archevia is built on three beliefs about how AI transformation actually works inside a Fortune 500. Each one shows up in how engagements are scoped and serviced.